CN212113161U

CN212113161U - Display device for big data analysis

Info

Publication number: CN212113161U
Application number: CN202021158563.0U
Authority: CN
Inventors: 王倩
Original assignee: Sanya Zhongrui Hotel Management Vocational College
Current assignee: Sanya Zhongrui Hotel Management Vocational College
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2020-12-08
Anticipated expiration: 2030-06-19

Abstract

The utility model belongs to the technical field of big data analysis, especially, be a display device for big data analysis, including fixed case, rotate on the bottom inner wall of fixed case and install first pivot pole, the top of first pivot pole extends to the top of fixed case and fixed mounting has the display screen, and fixed cover is equipped with the gear on the first pivot pole, fixed mounting has the dead lever on the left side inner wall of fixed case, and the sliding sleeve is equipped with the pinion rack on the dead lever, and the gear meshes with the pinion rack mutually, and fixed mounting has same spring between the left end of pinion rack and the left side inner wall of fixed case, and spring movable sleeve establishes on the dead lever. The utility model discloses a set up first dwang, gear, pinion rack, second dwang, first bevel gear and second bevel gear and cooperate, solved current display device and be not convenient for show the problem of the information that will express to the people that is located different positions, and be not convenient for carry out the regulation of height according to actual need, can't satisfy the problem that the people of different heights watched.

Description

Display device for big data analysis

Technical Field

The utility model relates to a big data analysis technical field specifically is a display device for big data analysis.

Background

With the development of society, more and more occasions need to play short videos to people through some display devices and play slides to convey different information, and the same display devices can be used for meeting reports and market situation analysis when some companies meet, but most of the existing display devices are composed of display screens, supporting rods and bottom plates, information to be expressed is displayed in front of people through the display screens, but most of the existing display screens are fixed at the top of the bottom plates through the supporting rods, so that the information to be expressed is inconvenient to display to people located in different directions, and meanwhile, the existing display screens are inconvenient to adjust in height according to actual needs, cannot meet the requirements of people with different heights, and cannot meet the use requirements, so that the display device for analyzing the big data is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a display device for big data analysis has solved current display device and has not been convenient for show the problem of the information that will express to the people that is located different positions, has solved simultaneously that current display screen is not convenient for carry out the regulation of height according to actual need, can't satisfy the problem that the people of different heights watched.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a display device for big data analysis comprises a fixed box, a first rotating rod is rotatably mounted on the inner wall of the bottom of the fixed box, the top end of the first rotating rod extends to the upper part of the fixed box and is fixedly provided with a display screen, a gear is fixedly sleeved on the first rotating rod, a fixed rod is fixedly mounted on the inner wall of the left side of the fixed box, a toothed plate is slidably sleeved on the fixed rod, the gear is meshed with the toothed plate, the same spring is fixedly mounted between the left end of the toothed plate and the inner wall of the left side of the fixed box, the spring is movably sleeved on the fixed rod, a T-shaped sliding rail is fixedly mounted on the inner wall of the right side of the fixed box, a first screw is rotatably mounted on the inner wall of the bottom of the fixed box, the top end of the first screw extends to the upper part of the fixed box and is fixedly provided with a first knob, a sliding block is sleeved on the first screw in a threaded manner and is, the equal fixed mounting in bottom four corners of fixed box has the carriage release lever, it is equipped with same riser to lie in the sliding sleeve on two carriage release levers with one side, one side that two risers are close to each other is rotated and is installed same second dwang, the right-hand member of second dwang extends to the right side and the fixed mounting that lie in the riser on right side has the second knob, fixed cover is equipped with first bevel gear on the second dwang, one side fixed mounting that two risers are close to each other has same horizontal pole, the bottom fixed mounting of fixed box has the connecting block, first bevel gear's top meshing has second bevel gear, second bevel gear's top fixed mounting has the second screw rod, connecting block threaded sleeve is established on the second screw rod, the horizontal pole is located the top of second dwang, the horizontal pole rotates and installs on the second screw rod.

As a preferred technical scheme of the utility model, fixed mounting has first bearing on the bottom inner wall of fixed case, and first circular port has been seted up to the outside of first pivot pole and the inboard welding mutually of inner circle of first bearing on the top inner wall of fixed case, the lateral wall contactless of first pivot pole outside and first circular port.

As a preferred technical scheme of the utility model, fixed mounting has the second bearing on the bottom inner wall of fixed case, and the second bearing is located the right side of first bearing, and the outside of first screw rod welds mutually with the inner circle inboard of second bearing, has seted up the second circular port on the top inner wall of fixed case, and the second circular port is located the right side of first circular port, the first screw rod outside and the lateral wall contactless of second circular port.

As a preferred technical scheme of the utility model, threaded hole is seted up at the top of slider, first screw rod and screw hole threaded connection, the T shape spout that top and bottom are the opening setting, T shape spout and T shape slide rail sliding connection are seted up on the right side of slider.

As a preferred technical scheme of the utility model, square groove has been seted up in the left side of pinion rack, the outside of dead lever and the inner wall sliding connection in square groove.

As a preferred technical scheme of the utility model, two rectangular channels have been seted up at the top of riser, the inner wall of rectangular channel and the outside sliding connection of the carriage release lever that corresponds.

As a preferred technical scheme of the utility model, the thread groove has been seted up to the bottom of connecting block, second screw rod and thread groove threaded connection.

As a preferred technical scheme of the utility model, the equal fixed mounting in one side that two risers are close to each other has the third bearing, and the outside of second dwang welds mutually with the inner circle inboard of two third bearings, and the third circular hole has been seted up on the right side of a riser that lies in the right side in two risers, and the outside of second dwang does not contact with the lateral wall in third circular hole.

As a preferred technical scheme of the utility model, the fourth circular port has been seted up at the top of horizontal pole, and the fixed cover of fourth circular port is equipped with the fourth bearing, and the outside of second screw rod welds mutually with the inner circle inboard of fourth bearing.

(III) advantageous effects

Compared with the prior art, the utility model provides a display device for big data analysis possesses following beneficial effect:

1. this display device for big data analysis cooperatees through first dwang, gear, pinion rack, first screw rod, slider, first knob and connecting rod for the display screen can be free the horizontal rotation, reaches the convenience in the effect to the people that is located different positions show the information that will express.

2. This display device for big data analysis cooperatees through second dwang, second knob, first bevel gear, connecting block, second screw rod and second bevel gear for the carriage release lever can reciprocate on the riser, reaches and to adjust the height of display screen according to actual conditions, and the people of the different heights of being convenient for receive the information on the display screen.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

FIG. 3 is an enlarged schematic view of portion A of FIG. 2;

FIG. 4 is a left side cross-sectional structural view of a right side riser;

fig. 5 is a schematic top view of the connection between the fixing box and the display screen.

In the figure: 1. a fixed box; 2. a first rotating lever; 3. a gear; 4. fixing the rod; 5. a spring; 6. a toothed plate; 7. a T-shaped slide rail; 8. a first screw; 9. a slider; 10. a first knob; 11. a connecting rod; 12. A travel bar; 13. a vertical plate; 14. a second rotating lever; 15. a second knob; 16. a first bevel gear; 17. connecting blocks; 18. a second screw; 19. a second bevel gear; 20. a transverse plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-5, the present invention provides the following technical solutions: a display device for big data analysis comprises a fixed box 1, a first rotating rod 2 is rotatably arranged on the inner wall of the bottom of the fixed box 1, the top end of the first rotating rod 2 extends to the upper part of the fixed box 1 and is fixedly provided with a display screen, a gear 3 is fixedly sleeved on the first rotating rod 2, a fixed rod 4 is fixedly arranged on the inner wall of the left side of the fixed box 1, a toothed plate 6 is sleeved on the fixed rod 4 in a sliding manner, the gear 3 is meshed with the toothed plate 6, the same spring 5 is fixedly arranged between the left end of the toothed plate 6 and the inner wall of the left side of the fixed box 1, the spring 5 is movably sleeved on the fixed rod 4, a T-shaped sliding rail 7 is fixedly arranged on the inner wall of the right side of the fixed box 1, a first screw 8 is rotatably arranged on the inner wall of the bottom of the fixed box 1, the top end of the first screw 8 extends to the upper part of the fixed, the sliding block 9 is connected with the T-shaped sliding rail 7 in a sliding manner, the left side of the sliding block 9 and the right end of the toothed plate 6 are hinged with the same connecting rod 11 which is obliquely arranged, four corners of the bottom of the fixed box 1 are fixedly provided with moving rods 12, two moving rods 12 which are positioned on the same side are sleeved with the same vertical plate 13 in a sliding manner, one side, close to each other, of the two vertical plates 13 is rotatably provided with the same second rotating rod 14, the right end of the second rotating rod 14 extends to the right side of the vertical plate 13 positioned on the right side and is fixedly provided with a second knob 15, the second rotating rod 14 is fixedly sleeved with a first bevel gear 16, one side, close to each other, of the two vertical plates 13 is fixedly provided with the same cross rod, the bottom of the fixed box 1 is fixedly provided with a connecting block 17, the top of the first bevel gear 16 is engaged with a second bevel gear, the cross rod is located the top of second dwang 14, and the cross rod rotates and installs on second screw rod 18, and the bottom fixed mounting of two risers 13 has same diaphragm 20.

In this embodiment, can reset fast through setting up spring 5, through setting up gear 3 for pinion rack 6 can drive first rotation pole 2 and rotate, through the connecting rod 11 that sets up, makes slider 9 can drive pinion rack 6 and remove about.

Specifically, fixed mounting has first bearing on the bottom inner wall of fixed case 1, and the outside of first pivot pole 2 welds mutually with the inner circle inboard of first bearing, has seted up first circular port on the top inner wall of fixed case 1, and the lateral wall contactless of the 2 outsides of first pivot pole and first circular port.

In this embodiment, make first pivot pole 2 can rotate through first bearing, be connected first bearing and first pivot pole 2 through the welded mode for the mode of connection is more firm, and contactless then can not produce frictional force.

Specifically, fixed mounting has the second bearing on the bottom inner wall of fixed case 1, and the second bearing is located the right side of first bearing, and the outside of first screw rod 8 welds with the inner circle inboard of second bearing mutually, has seted up the second circular port on the top inner wall of fixed case 1, and the second circular port is located the right side of first circular port, and the lateral wall contactless of the 8 outsides of first screw rod and second circular port.

In this embodiment, make first screw rod 8 can rotate through the second bearing, be connected second bearing and first screw rod 8 through welded mode for the mode of connection is more firm, and contactless then can not produce frictional force.

Specifically, threaded hole is seted up at the top of slider 9, first screw rod 8 and threaded hole threaded connection, and the T shape spout that top and bottom are the opening setting is seted up on the right side of slider 9, T shape spout and T shape slide rail 7 sliding connection.

In this embodiment, through the screw hole of seting up on slider 9 for be connected between first screw rod 8 and the slider 9 inseparabler, self damping force effect down between first screw rod 8 and slider 9 simultaneously, make slider 9 after the removal can be fixed, through seting up T shape spout on slider 9, make slider 9 only can reciprocate on T shape slide rail 7, spacing slider 9 has carried out, the phenomenon of skew prevents to appear.

Specifically, a square groove is formed in the left side of the toothed plate 6, and the outer side of the fixing rod 4 is connected with the inner wall of the square groove in a sliding mode.

In this embodiment, through set up square groove on pinion rack 6 for pinion rack 6 only can remove about on dead lever 4, has carried on spacingly to pinion rack 6, prevents the phenomenon of skew.

Specifically, two rectangular grooves are formed in the tops of the vertical plates 13, and the inner walls of the rectangular grooves are in sliding connection with the outer sides of the corresponding moving rods 12.

In this embodiment, the rectangular groove is formed in the vertical plate 13, so that the movable rod 12 can only move up and down in the corresponding rectangular groove, the movable rod 12 is limited, and the phenomenon of deviation is prevented.

Specifically, the bottom of the connecting block 17 is provided with a thread groove, and the second screw 18 is in threaded connection with the thread groove.

In this embodiment, through the thread groove of seting up on connecting block 17 for be connected between second screw rod 18 and the connecting block 17 inseparabler, simultaneously under the effect of self damping force between second screw rod 18 and connecting block 17, make connecting block 17 after the removal can be fixed.

Specifically, the third bearings are fixedly mounted on the side, close to each other, of each of the two vertical plates 13, the outer side of the second rotating rod 14 is welded to the inner sides of the inner rings of the two third bearings, a third circular hole is formed in the right side of one vertical plate 13 on the right side of the two vertical plates 13, and the outer side of the second rotating rod 14 is not in contact with the side wall of the third circular hole.

In this embodiment, make second dwang 14 can rotate through two third bearings, be connected second dwang 14 and two third bearings through welded mode for the mode of connecting is more firm, and contactless then can not produce frictional force.

Specifically, a fourth circular hole is formed in the top of the cross rod, a fourth bearing is fixedly sleeved in the fourth circular hole, and the outer side of the second screw rod 18 is welded with the inner side of the inner ring of the fourth bearing.

In this embodiment, the second screw 18 can rotate through the fourth bearing, and the fourth bearing is connected with the second screw 18 in a welding manner, so that the connection manner is firmer.

The utility model discloses a theory of operation and use flow: when the angle of the display screen needs to be adjusted to the right, the first knob 10 is rotated in the forward direction, the first knob 10 rotates to drive the first screw 8 to rotate, under the action of a threaded hole formed in the slider 9, the first screw 8 drives the slider 9 to move upwards, the slider 9 moves upwards on the T-shaped slide rail 7, the slider 9 extrudes the connecting rod 11 in the moving process, the connecting rod 11 moves and rotates under the action of the extrusion force, the connecting rod 11 drives the toothed plate 6 to move leftwards, the toothed plate 6 slides on the fixed rod 4 and compresses the spring 5, under the action of the toothed plate 6 meshed with the gear 3, the toothed plate 6 moves to drive the gear 3 to rotate, the gear 3 rotates to drive the first rotating rod 2 to rotate, the first rotating rod 2 rotates to drive the display screen to rotate rightwards, and similarly, when the display screen needs to be adjusted to the angle leftwards, the first knob 10 is rotated in the reverse direction, so that the first rotating rod 2 drives the display screen to rotate left, the angle of the display screen can be adjusted;

when the height of the display screen needs to be adjusted, the second knob 15 is rotated in the forward direction, the second knob 15 rotates to drive the second rotating rod 14 to rotate, the second rotating rod 14 rotates to drive the first bevel gear 16 to rotate, under the meshing action of the first bevel gear 16 and the second bevel gear 19, the first bevel gear 16 rotates to drive the second bevel gear 19 to rotate, the second bevel gear 19 rotates to drive the second screw 18 to rotate, under the action of the threaded groove formed in the connecting block 17, the second screw 18 drives the connecting block 17 to move upwards, the connecting block 17 moves upwards to drive the fixed box 1 to move upwards, the fixed box 1 moves to drive the moving rod 12 to move upwards in the corresponding rectangular groove, and therefore the height between the display screen and the transverse plate 20 can be adjusted, people with different heights can watch information on the display screen, and the use is convenient.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a display device for big data analysis, includes fixed case (1), its characterized in that: the bottom inner wall of the fixed box (1) is rotatably provided with a first rotating rod (2), the top end of the first rotating rod (2) extends to the top of the fixed box (1) and is fixedly provided with a display screen, the first rotating rod (2) is fixedly sleeved with a gear (3), the left inner wall of the fixed box (1) is fixedly provided with a fixed rod (4), the fixed rod (4) is slidably sleeved with a toothed plate (6), the gear (3) is meshed with the toothed plate (6), a same spring (5) is fixedly arranged between the left end of the toothed plate (6) and the left inner wall of the fixed box (1), the spring (5) is movably sleeved on the fixed rod (4), the right inner wall of the fixed box (1) is fixedly provided with a T-shaped sliding rail (7), the bottom inner wall of the fixed box (1) is rotatably provided with a first screw rod (8), the top end of the first screw rod (8) extends to the top of the fixed box (1) and is fixedly provided with a first knob, a sliding block (9) is sleeved on the first screw (8) in a threaded manner, the sliding block (9) is slidably connected with a T-shaped sliding rail (7), a connecting rod (11) which is obliquely arranged is hinged between the left side of the sliding block (9) and the right end of the toothed plate (6), moving rods (12) are fixedly installed at four corners of the bottom of the fixed box (1), a vertical plate (13) is sleeved on the two moving rods (12) which are positioned on the same side in a sliding manner, a second rotating rod (14) is rotatably installed at one side, close to each other, of the two vertical plates (13), the right end of the second rotating rod (14) extends to the right side of the vertical plate (13) positioned on the right side and is fixedly provided with a second knob (15), a first bevel gear (16) is fixedly sleeved on the second rotating rod (14), the same transverse rod is fixedly installed at one side, close to each other, of, the top meshing of first bevel gear (16) has second bevel gear (19), and the top fixed mounting of second bevel gear (19) has second screw rod (18), and connecting block (17) thread bush is established on second screw rod (18), and the horizontal pole is located the top of second dwang (14), and the horizontal pole rotates to be installed on second screw rod (18), and the bottom fixed mounting of two risers (13) has same diaphragm (20).

2. The big data display device for analysis according to claim 1, wherein: the fixed box is characterized in that a first bearing is fixedly mounted on the inner wall of the bottom of the fixed box (1), the outer side of the first rotating rod (2) is welded with the inner side of the first bearing, a first circular hole is formed in the inner wall of the top of the fixed box (1), and the outer side of the first rotating rod (2) is not in contact with the side wall of the first circular hole.

3. The big data display device for analysis according to claim 1, wherein: the fixed box is characterized in that a second bearing is fixedly mounted on the inner wall of the bottom of the fixed box (1), the second bearing is located on the right side of the first bearing, the outer side of the first screw (8) is welded with the inner ring inner side of the second bearing, a second circular hole is formed in the inner wall of the top of the fixed box (1), the second circular hole is located on the right side of the first circular hole, and the outer side of the first screw (8) is not in contact with the side wall of the second circular hole.

4. The big data display device for analysis according to claim 1, wherein: the top of slider (9) is seted up threaded hole, first screw rod (8) and threaded hole threaded connection, and the right side of slider (9) is seted up the T shape spout that the top and bottom are the opening setting, T shape spout and T shape slide rail (7) sliding connection.

5. The big data display device for analysis according to claim 1, wherein: the left side of pinion rack (6) has seted up square groove, the outside and the inner wall sliding connection in square groove of dead lever (4).

6. The big data display device for analysis according to claim 1, wherein: two rectangular channels are formed in the top of the vertical plate (13), and the inner walls of the rectangular channels are in sliding connection with the outer sides of the corresponding moving rods (12).

7. The big data display device for analysis according to claim 1, wherein: the bottom of the connecting block (17) is provided with a thread groove, and the second screw (18) is in threaded connection with the thread groove.

8. The big data display device for analysis according to claim 1, wherein: the equal fixed mounting in one side that two risers (13) are close to each other has the third bearing, and the outside of second dwang (14) welds mutually with the inner circle inboard of two third bearings, and the third circle hole has been seted up on the right side of a riser (13) that lie in the right side in two risers (13), and the outside of second dwang (14) and the lateral wall in third circle hole contactless.

9. The big data display device for analysis according to claim 1, wherein: a fourth circular hole is formed in the top of the cross rod, a fourth bearing is fixedly sleeved in the fourth circular hole, and the outer side of the second screw rod (18) is welded with the inner side of an inner ring of the fourth bearing.